A PC component assembly type connecting jig

Abstract

The utility model discloses a PC component assembly type connecting clamp, including mounting bracket, the side swing mounting of mounting bracket has movable frame, the side swing mounting of movable frame has the adjusting frame, the side swing mounting of adjusting frame has the clamping structure for clamping fixed to the component, and clamping structure includes first fixed clamp and second fixed clamp, and first fixed clamp and second fixed clamp detachable installation, and the size of first fixed clamp and second fixed clamp is compatible, and the connecting end of first fixed clamp and second fixed clamp all is equipped with the positioning hole. The utility model discloses, when clamping larger PC component, through first fixed clamp and second fixed clamp, can to PC component carry out quick clamping fixed to it, and through long rod screw and reinforce in the clamping process, make PC component be fixed and move when will not appear the phenomenon of slipping, thereby better transport operation to component, promote the clamping speed of staff to larger PC component when working.

Description

Technical Field

[0001] This utility model relates to the technical field of construction machinery parts, specifically to a PC component assembly connection fixture. Background Technology

[0002] Building support bracket diagonal bracing is a prefabricated bracket accessory adapted to the new seismic resistance concept of building electromechanical installation. It consists of a base, tie rod clamps, bolts, nuts, and rivet pins. It is used to connect the bracket and the seismic bracing, and can adjust the installation angle and provide fastening. It has a wide range of applications in building engineering, especially in building electromechanical installation with seismic fortification requirements. Clamping connectors have been used in the European and American markets for many years. PC components are short for precast concrete components, which refer to concrete products that are prefabricated in the factory and then transported to the construction site for assembly and installation. Existing PC clamping connectors are assemblies composed of cold-formed base plates and cut tie rod clamps and nail head bolts.

[0003] Existing PC clamp connectors consist of a combination of a cold-formed bearing platform, a machined tie rod clamp, and screw bolts. When clamping larger PC components, their load-bearing capacity is very limited, resulting in functional limitations. Furthermore, the overall stability of large PC clamp connectors is low; under stress, displacement and slippage easily occur at the connection points with the diagonal C-shaped steel bracing. Product quality and load-bearing stability are difficult to control, requiring workers to spend a significant amount of time clamping and adjusting the PC components during construction, thus impacting the construction process. Therefore, there is an urgent need to design a prefabricated PC component connection clamp to solve these problems. Utility Model Content

[0004] The purpose of this invention is to provide a PC component assembly connection fixture to address the aforementioned shortcomings in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A PC component assembly connection fixture includes a mounting frame, a movable frame movably mounted on one side of the mounting frame, an adjusting frame movably mounted on one side of the movable frame, and a clamping structure for clamping and fixing the component movably mounted on one side of the adjusting frame. The clamping structure includes a first fixing clamp and a second fixing clamp, which are detachably installed and matched in size. The connecting ends of the first fixing clamp and the second fixing clamp are each provided with a positioning hole, and a long screw is threaded into the internal of the positioning hole.

[0006] By adopting the above-mentioned utility model, when clamping larger PC components, the first and second fixing clamps can quickly clamp and fix the PC components, and the long screws can be used for reinforcement during the clamping process, so that the PC components will not slip when moved after being fixed, thereby improving the transportation operation of the components, increasing the clamping speed of workers on larger PC components during construction, and thus speeding up the construction process.

[0007] Preferably, the surfaces of the first and second fixing clips are respectively provided with slots and clips, the sizes of the slots and clips are compatible, and the bottom end of the long rod screw is threaded with a second auxiliary nut.

[0008] By adopting the above-mentioned utility model, the slot and the snap-fit ​​are smoother during the fitting process of the first and second fixing clips, so that the long rod screw can be quickly inserted and fixed.

[0009] Preferably, the clamping structure further includes a snap-fit ​​post, which is fixedly installed on one side of the first fixing clamp. A snap-fit ​​groove is fixedly installed on one side of the adjusting frame. The snap-fit ​​post is movably installed inside the snap-fit ​​groove, and the snap-fit ​​post and the snap-fit ​​groove are detachable.

[0010] By adopting the above-mentioned utility model, the snap-fit ​​column can be angled within the snap-fit ​​groove, which facilitates the clamping and transportation of PC components according to the movement of the adjustment frame.

[0011] Preferably, the clamping structure further includes a protective block, which is fixedly installed on one side of the first and second clamping clips.

[0012] By adopting the above-mentioned utility model, the protective block can prevent damage to the PC component after the first and second fixing clips are attached to it.

[0013] Preferably, the adjusting bracket is snapped onto one side of the movable bracket, the other side of the adjusting bracket is detachably installed with the movable bracket, the other side of the movable bracket is detachably installed with the mounting bracket, a fixing hole is provided at the connection end between the movable bracket and the mounting bracket, a tapping coarse screw is threaded into the inside of the fixing hole, and a first auxiliary nut is threaded into the end of the tapping coarse screw.

[0014] By adopting the above-mentioned utility model, the first auxiliary nut can assist the tapping screw in reinforcing the movable frame so that it can be firmly fixed to one side of the mounting frame.

[0015] Preferably, one side of the mounting frame has a card interface for connecting with the robotic arm, and the surface of the mounting frame has a mounting hole, the inside of which is threadedly connected to a threaded fixing post.

[0016] By adopting the above-mentioned utility model, the card interface is used to assist in fixing the mounting frame and the robotic arm, and the reinforcement effect is improved by using threaded fixing piles.

[0017] In the above technical solution, the PC component assembly connection fixture provided by this utility model has the following advantages: This PC component assembly connection fixture can quickly clamp and fix larger PC components using a first and second fixing clamp. During the clamping process, it is reinforced with long screws to prevent slippage when the PC component is moved after being fixed. This allows for better transportation of components, increases the clamping speed of workers on larger PC components during construction, and speeds up the construction process. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a three-dimensional structural diagram of one embodiment of the present utility model.

[0020] Figure 2 This is a first split diagram of the three-dimensional structure provided in one embodiment of the present utility model.

[0021] Figure 3 This is a second split diagram of the three-dimensional structure provided in one embodiment of the present utility model.

[0022] Figure 4 This is a three-dimensional structural disassembly diagram of a clamping structure provided in one embodiment of the present invention.

[0023] 1. Mounting bracket; 10. Threaded fixing post; 2. Movable bracket; 20. Tapping coarse screw; 21. First auxiliary nut; 3. Adjusting bracket; 30. Snap-fit ​​groove; 4. Clamping structure; 40. Snap-fit ​​post; 41. First fixing clamp; 42. Second fixing clamp; 43. Long rod screw; 44. Second auxiliary nut; 45. Protective block. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-4As shown in the figure, the PC component assembly connection fixture provided by this utility model includes a mounting frame 1, a movable frame 2 movably mounted on one side of the mounting frame 1, an adjusting frame 3 movably mounted on one side of the movable frame 2, and a clamping structure 4 for clamping and fixing the component movably mounted on one side of the adjusting frame 3. The clamping structure 4 includes a first fixing clamp 41 and a second fixing clamp 42, which are detachably installed. The sizes of the first fixing clamp 41 and the second fixing clamp 42 are adapted to each other. The connecting ends of the first fixing clamp 41 and the second fixing clamp 42 are provided with positioning holes, and long screws 43 are threaded into the internal threads of the positioning holes.

[0026] Specifically, in this embodiment, the surfaces of the first fixing clamp 41 and the second fixing clamp 42 are respectively provided with slots and clips, the sizes of the slots and clips are compatible, the bottom end of the long rod screw 43 is threaded with a second auxiliary nut 44, the clamping structure 4 also includes a snap-fit ​​post 40, the snap-fit ​​post 40 is fixedly installed on one side of the first fixing clamp 41, the side of the adjusting frame 3 is fixedly installed with a snap-fit ​​groove 30, the snap-fit ​​post 40 is movably installed inside the snap-fit ​​groove 30, and the snap-fit ​​post 40 and the snap-fit ​​groove 30 are detachably installed, the clamping structure 4 also includes a protective block 45, the protective block 45 is fixedly installed on one side of the first fixing clamp 41 and the second fixing clamp 42.

[0027] This utility model provides a PC component assembly connection fixture. After fixing, the adjusting frame 3 is inserted into one side of the movable frame 2, and the snap-fit ​​post 40 is inserted into the snap-fit ​​groove 30 to clamp the PC component. During clamping, the second fixing clip 42 is attached to the first fixing clip 41. During the clamping process, the clips and slots on the surfaces of the first fixing clip 41 and the second fixing clip 42 are snapped together. At the same time, the first fixing clip 41 and the second fixing clip 42 are reinforced after snapping by the long screw 43, thus clamping the PC component.

[0028] In another embodiment of this utility model, the adjusting frame 3 is snapped onto one side of the movable frame 2, and the other side of the adjusting frame 3 is detachably installed with the movable frame 2. The other side of the movable frame 2 is detachably installed with the mounting frame 1. A fixing hole is provided at the connection end between the movable frame 2 and the mounting frame 1. A tapping screw 20 is threaded into the inside of the fixing hole, and a first auxiliary nut 21 is threaded into the end of the tapping screw 20. A snap-fit ​​interface for connecting with the robotic arm is provided on one side of the mounting frame 1, and a mounting hole is provided on the surface of the mounting frame 1. A threaded fixing post 10 is threaded into the inside of the mounting hole.

[0029] The present invention provides a PC component assembly connection fixture. During installation, the card interface on one side of the mounting frame 1 is connected to the robotic arm and reinforced by the threaded fixing post 10. After the fixing is completed, the movable frame 2 is snapped into one side of the mounting frame 1 and fixed with the tapping coarse screw 20.

[0030] All electrical devices in this plan are powered by an external power source.

[0031] Work steps: 1. During installation, connect the snap-fit ​​interface on one side of the mounting frame 1 to the robotic arm and reinforce it with the threaded fixing post 10. After fixing, snap the movable frame 2 into one side of the mounting frame 1 and fix it with the tapped coarse screw 20. 2. After fixing, insert the adjusting frame 3 into one side of the movable frame 2 and insert the locking post 40 into the locking groove 30 to clamp the PC component. Third, during clamping, the second fixing clip 42 is attached to the first fixing clip 41. During the clamping process, the clips and slots on the surfaces of the first fixing clip 41 and the second fixing clip 42 are engaged together. At the same time, the first fixing clip 41 and the second fixing clip 42 are reinforced by the long screw 43 after being engaged, so that the PC component can be clamped.

[0032] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A PC component assembly connection fixture, comprising a mounting frame (1), characterized in that, A movable frame (2) is movably installed on one side of the mounting frame (1), and an adjusting frame (3) is movably installed on one side of the movable frame (2). A clamping structure (4) for clamping and fixing the component is movably installed on one side of the adjusting frame (3). The clamping structure (4) includes a first fixing clamp (41) and a second fixing clamp (42). The first fixing clamp (41) and the second fixing clamp (42) are detachable and can be installed separately. The first fixing clamp (41) and the second fixing clamp (42) are of the same size. The connecting ends of the first fixing clamp (41) and the second fixing clamp (42) are provided with positioning holes. The internal threads of the positioning holes are connected to long screws (43).

2. The PC component assembly connection fixture according to claim 1, characterized in that, The first fixing clamp (41) and the second fixing clamp (42) are respectively provided with a slot and a clip, the size of the slot and the clip are matched, and the bottom end of the long rod screw (43) is threaded with a second auxiliary nut (44).

3. The PC component assembly connection fixture according to claim 1, characterized in that, The clamping structure (4) further includes a snap-fit ​​post (40), which is fixedly installed on one side of the first fixed clamp (41). A snap-fit ​​groove (30) is fixedly installed on one side of the adjusting frame (3). The snap-fit ​​post (40) is movably installed inside the snap-fit ​​groove (30), and the snap-fit ​​post (40) and the snap-fit ​​groove (30) are detachably installed.

4. The PC component assembly connection fixture according to claim 1, characterized in that, The clamping structure (4) also includes a protective block (45), which is fixedly installed on one side of the first clamp (41) and the second clamp (42).

5. A PC component assembly connection fixture according to claim 3, characterized in that, The adjusting frame (3) is snapped onto one side of the movable frame (2). The other side of the adjusting frame (3) is detachably installed with the movable frame (2). The other side of the movable frame (2) is detachably installed with the mounting frame (1). The connecting end of the movable frame (2) and the mounting frame (1) is provided with a fixing hole. The internal thread of the fixing hole is connected to a tapping screw (20). The port of the tapping screw (20) is threaded with a first auxiliary nut (21).

6. A PC component assembly connection fixture according to claim 1, characterized in that, The mounting bracket (1) has a card interface for connecting to the robotic arm on one side, and a mounting hole is provided on the surface of the mounting bracket (1). A threaded fixing post (10) is threadedly connected inside the mounting hole.

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